143742016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1069}}^1$

素因数の和:1283

約数の個数: 56

約数和(自身を含む): 313090560

約数和(自身を除く): 169348544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 191, 352, 382, 704, 764, 1069, 1528, 2101, 2138, 3056, 4202, 4276, 6112, 8404, 8552, 11759, 12224, 16808, 17104, 23518, 33616, 34208, 47036, 67232, 68416, 94072, 134464, 188144, 204179, 376288, 408358, 752576, 816716, 1633432, 2245969, 3266864, 4491938, 6533728, 8983876, 13067456, 17967752, 35935504, 71871008, 143742016]

約数ペア:

[(1, 143742016), (2, 71871008), (4, 35935504), (8, 17967752), (11, 13067456), (16, 8983876), (22, 6533728), (32, 4491938), (44, 3266864), (64, 2245969), (88, 1633432), (176, 816716), (191, 752576), (352, 408358), (382, 376288), (704, 204179), (764, 188144), (1069, 134464), (1528, 94072), (2101, 68416), (2138, 67232), (3056, 47036), (4202, 34208), (4276, 33616), (6112, 23518), (8404, 17104), (8552, 16808), (11759, 12224)]